javascript - Sprockets::FileNotFound in Roles#index couldn't find file 'jquery' -
i'm upgrading rails application rails 3.2 4.2.0.rc2. while trying run application got this.
gem file
source 'https://rubygems.org' gem 'rails', '4.2.0.rc2' gem 'pg' gem 'net-ldap' gem "paperclip" gem 'cancan' gem "fastercsv" gem 'csv_importer' gem "httparty" gem 'json' gem 'will_paginate' gem 'pusher' gem 'tinymce-rails' gem 'rubyzip' gem 'rinku' gem 'activerecord-session_store' gem 'sass-rails' gem 'coffee-rails' gem 'uglifier' gem 'jquery-datatables-rails' gem 'jquery-rails' gem 'rufus-scheduler' gem "sprockets" gem 'jquery-ui-rails' gem 'newrelic_rpm' gemfile.lock
jquery-datatables-rails (3.1.1) actionpack (>= 3.1) jquery-rails railties (>= 3.1) sass-rails jquery-rails (4.0.0) rails-dom-testing (~> 1.0) railties (>= 4.2.0.beta, < 5.0) thor (>= 0.14, < 2.0) jquery-ui-rails (5.0.3) railties (>= 3.2.16) app/views/layouts/application.html.erb
<!doctype html> <html> <head> <title>work room</title> <%= stylesheet_link_tag "application", :media => "all" %> <%= javascript_include_tag "application" %> <%#= javascript_include_tag "tinymce.min" %> <%#= javascript_include_tag 'ckeditor/ckeditor.js' %> <%= puts "log" %> <%= puts flash[:error_text] %> <% if flash[:error_text] %> <script type="text/javascript" > //window.alert("you don't have permission 'edit/delete' comment"); window.alert('<%= flash[:error_text] %>'); </script> <% end %> <script src="http://ajax.googleapis.com/ajax/libs/jquery/1/jquery.min.js"></script> <%= csrf_meta_tags %> </head> <body> <%= yield %> </body> </html> app/controllers/roles_controller.rb
class rolescontroller < applicationcontroller # /roles # /roles.json before_action :require_login # load_and_authorize_resource load_and_authorize_resource except: [:create] def index @roles = role.all.to_a respond_to |format| format.html # index.html.erb format.json { render json: @roles } end end # /roles/1 # /roles/1.json def show ... ... end application.js
.... //= require jquery //= require jquery-ui //= require jquery_ujs //= require_tree . //= require tinymce.min .... by blogging have tried many solutions problem.
if remove
//= require jquery //= require jquery-ui //= require jquery_ujs these application.js application running. need jquery manipulations.
i need solve problem.
thank in advance...
i remove gemfile.lock using terminal.
rm gemfile.lock and bundle install
it worked me don't know why works.
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